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volatility, which has not been studied earlier. The study examines squared stock index returns of equity in 35 markets, including … of volatility. Results from the conditional heteroskedasticity long memory model show the evidence of long memory in the …
Persistent link: https://www.econbiz.de/10012022043
We examine the role of the CDS and bond markets during and before the recent euro area sovereign debt crisis as transmission channels for credit risk contagion between sovereign entities. We analyse an intraday dataset for GIIPS countries as well as for France and Germany. Our findings suggest...
Persistent link: https://www.econbiz.de/10012979715
in EUR swap yields and their volatility. The results of the estimated models of EUR swap yields of different maturity …
Persistent link: https://www.econbiz.de/10014438498
This paper studies the profitability of a selection of prominent momentum-based strategies in the European Monetary Union. In contrast to past examples documenting the lack of profitability of unconditional price momentum in the most recent decade, the current research finds that unconditional...
Persistent link: https://www.econbiz.de/10013028257
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aggregate shocks. Volatility spillovers proved to be small and volatile. …
Persistent link: https://www.econbiz.de/10009767119
follows. Positive (negative) news have significant positive (negative) effects on stock returns in all cases. Their volatility … has a significant impact on both stock returns and volatility; specifically, an increase in news volatility is always …
Persistent link: https://www.econbiz.de/10010383808
Persistent link: https://www.econbiz.de/10009783809
. Positive (negative) news have significant positive (negative) effects on stock returns in all cases. Their volatility has a … significant impact on both stock returns and volatility; specifically, an increase in news volatility is always associated with a …
Persistent link: https://www.econbiz.de/10010399794
Persistent link: https://www.econbiz.de/10010402688